Use UnsafeCell::get_mut() in core::lazy::OnceCell::get_mut()
#92427
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This removes one unnecessary `unsafe` block.
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Dec 30, 2021
…askrgr Rollup of 4 pull requests Successful merges: - rust-lang#91519 (ast: Avoid aborts on fatal errors thrown from mutable AST visitor) - rust-lang#92414 (Fix spacing of pretty printed const item without body) - rust-lang#92423 (Add UI test for rust-lang#92292) - rust-lang#92427 (Use `UnsafeCell::get_mut()` in `core::lazy::OnceCell::get_mut()`) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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This removes one unnecessary
unsafeblock.